| 摘要 |
PURPOSE:To make the whole of the title apparatus compact, by providing a specimen magazine to a support frame in a freely rotatable manner while providing a moving mechanism to the support frame and providing a specimen magazine to the support frame in a freely detachable manner. CONSTITUTION:A specimen rotating device 20a is driven and a specimen 7 is rotated to release the fixing of the specimen to a specimen magazine 8 and, thereafter, a grasping part 20 is allowed to fall to take out the specimen 7 from the specimen magazine 8 through a feed-in/feed-out port 10. Subsequently, the moving body 17 of a moving mechanism 14 is allowed to move to the side of an experimental furnace 3 and stopped when the specimen 7 is positioned directly under of the feed-in/feed-out port 1 of the experimental furnace 3 and the grasping part 20 is raised to feed the specimen 7 in the experimental furnace 3 and the specimen 7 is rotated to be fixed before the grasping part 20 is allowed to fall. After the finish of the heat treatment experiment in the experimental furnace 3, the treated specimen 7 is returned to the original position of the specimen magazine 8 by the procedure reverse to the above mentioned operation and the new specimen 7 is again fed in the experimental furnace 3.
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